Sreenivasan Padmanabhan

724 total citations
19 papers, 609 citations indexed

About

Sreenivasan Padmanabhan is a scholar working on Organic Chemistry, Molecular Biology and Infectious Diseases. According to data from OpenAlex, Sreenivasan Padmanabhan has authored 19 papers receiving a total of 609 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Organic Chemistry, 5 papers in Molecular Biology and 3 papers in Infectious Diseases. Recurrent topics in Sreenivasan Padmanabhan's work include Click Chemistry and Applications (3 papers), Catalytic Alkyne Reactions (3 papers) and Synthetic Organic Chemistry Methods (3 papers). Sreenivasan Padmanabhan is often cited by papers focused on Click Chemistry and Applications (3 papers), Catalytic Alkyne Reactions (3 papers) and Synthetic Organic Chemistry Methods (3 papers). Sreenivasan Padmanabhan collaborates with scholars based in United States, Belgium and India. Sreenivasan Padmanabhan's co-authors include Kenneth M. Nicholas, Gary Bridger, Geoffrey Henson, Renato T. Skerlj, Stephen A. Martellucci, Michael J. Abrams, K De Vreese, David A. Thornton, Naohiko Yamamoto and Myriam Witvrouw and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Medicinal Chemistry and The Journal of Organic Chemistry.

In The Last Decade

Sreenivasan Padmanabhan

19 papers receiving 560 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Sreenivasan Padmanabhan United States 14 224 181 166 128 111 19 609
Stephen A. Martellucci United States 7 94 0.4× 153 0.8× 120 0.7× 130 1.0× 111 1.0× 8 427
Dale C. Blomstrom United States 13 236 1.1× 162 0.9× 287 1.7× 79 0.6× 295 2.7× 19 877
Dominique Bridon United States 18 352 1.6× 99 0.5× 338 2.0× 85 0.7× 79 0.7× 29 966
Huey‐Sheng Shieh United States 16 222 1.0× 198 1.1× 393 2.4× 36 0.3× 48 0.4× 23 817
T.M. Hunter United Kingdom 7 177 0.8× 317 1.8× 131 0.8× 37 0.3× 26 0.2× 7 496
Xiangyang Liang United States 14 189 0.8× 339 1.9× 276 1.7× 41 0.3× 37 0.3× 23 829
Andrew Spaltenstein United States 21 591 2.6× 180 1.0× 498 3.0× 202 1.6× 113 1.0× 35 1.2k
Todd W. Rockway United States 20 237 1.1× 159 0.9× 387 2.3× 26 0.2× 20 0.2× 38 940
Shantaram Kamath United States 9 249 1.1× 141 0.8× 338 2.0× 71 0.6× 24 0.2× 21 623
Guozhi Tang China 18 242 1.1× 149 0.8× 533 3.2× 22 0.2× 57 0.5× 30 1.0k

Countries citing papers authored by Sreenivasan Padmanabhan

Since Specialization
Citations

This map shows the geographic impact of Sreenivasan Padmanabhan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Sreenivasan Padmanabhan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sreenivasan Padmanabhan more than expected).

Fields of papers citing papers by Sreenivasan Padmanabhan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sreenivasan Padmanabhan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Sreenivasan Padmanabhan. The network helps show where Sreenivasan Padmanabhan may publish in the future.

Co-authorship network of co-authors of Sreenivasan Padmanabhan

This figure shows the co-authorship network connecting the top 25 collaborators of Sreenivasan Padmanabhan. A scholar is included among the top collaborators of Sreenivasan Padmanabhan based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Sreenivasan Padmanabhan. Sreenivasan Padmanabhan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

19 of 19 papers shown
1.
Bridger, Gary, Renato T. Skerlj, Sreenivasan Padmanabhan, et al.. (1999). Synthesis and Structure−Activity Relationships of Phenylenebis(methylene)- Linked Bis-azamacrocycles That Inhibit HIV-1 and HIV-2 Replication by Antagonism of the Chemokine Receptor CXCR4. Journal of Medicinal Chemistry. 42(19). 3971–3981. 92 indexed citations
2.
Bridger, Gary, Michael J. Abrams, Clifford Longley, et al.. (1997). Tumor imaging with technetium-99m-labeled hydrazinonicotinamide-Fab' conjugates.. PubMed. 38(1). 133–8. 24 indexed citations
3.
Bridger, Gary, Michael J. Abrams, Sreenivasan Padmanabhan, et al.. (1996). A Comparison of Cleavable and Noncleavable Hydrazinopyridine Linkers for the99mTc Labeling of Fab‘ Monoclonal Antibody Fragments. Bioconjugate Chemistry. 7(2). 255–264. 22 indexed citations
4.
5.
Bridger, Gary, Renato T. Skerlj, Sreenivasan Padmanabhan, & David A. Thornton. (1996). A Versatile Intermediate for the Preparation of C-Functionalized Azamacrocycles and Application to the Synthesis of the Potent Anti-HIV Agent (±)JM2936. The Journal of Organic Chemistry. 61(4). 1519–1522. 14 indexed citations
6.
Bridger, Gary, Renato T. Skerlj, David A. Thornton, et al.. (1995). Synthesis and Structure-Activity Relationships of Phenylenebis(methylene)-Linked Bis-Tetraazamacrocycles That Inhibit HIV Replication. Effects of Macrocyclic Ring Size and Substituents on the Aromatic Linker. Journal of Medicinal Chemistry. 38(2). 366–378. 193 indexed citations
7.
Lauffer, Randall B., et al.. (1988). Albumin binding of paramagnetic hepatobiliary contrast agents: Enhancement of outer sphere relaxivity. International Journal of Radiation Applications and Instrumentation Part B Nuclear Medicine and Biology. 15(1). 45–46. 2 indexed citations
8.
Lauffer, Randall B., Alice C. Vincent, Sreenivasan Padmanabhan, et al.. (1987). Hepatobiliary MR contrast agents: 5‐substituted iron‐EHPG derivatives. Magnetic Resonance in Medicine. 4(6). 582–590. 39 indexed citations
9.
Lauffer, Randall B., Alice C. Vincent, Sreenivasan Padmanabhan, & Thomas J. Meade. (1987). Stereospecific binding of rac-iron(III) N,N'-ethylenebis[(5-bromo-2-hydroxyphenyl)glycinate] to the bilirubin site on human serum albumin. Journal of the American Chemical Society. 109(7). 2216–2218. 21 indexed citations
10.
Neumeyer, John L., Hyman B. Niznik, Anne Dumbrille-Ross, et al.. (1985). Novel photoaffinity label for the dopamine D2 receptor: synthesis of 4-amino-5-iodo-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide (iodoazidoclebopride, IAC) and the corresponding 125I-labeled analog (125IAC). Journal of Medicinal Chemistry. 28(4). 405–407. 22 indexed citations
11.
Padmanabhan, Sreenivasan & Kenneth M. Nicholas. (1984). 13C NMR study of (propargyl)dicobalt hexacarbonyl cations: A structurally unique class of metal-stabilized carbenium ions. Journal of Organometallic Chemistry. 268(1). C23–C27. 29 indexed citations
12.
Padmanabhan, Sreenivasan & Kenneth M. Nicholas. (1983). Synthesis of skipped (1,4) diynes via coupling of (propargyl acetate) dicobalt hexacarbonyl complexes with alkynyl alanes. Tetrahedron Letters. 24(22). 2239–2242. 25 indexed citations
13.
Padmanabhan, Sreenivasan & Kenneth M. Nicholas. (1982). Regio- and stereoselective synthesis of -1,3-enynes via coupling of nucleophiles with 1-[(alkynyl) dicobalt hexacarbonyl]allyl cations. Tetrahedron Letters. 23(25). 2555–2558. 24 indexed citations
14.
15.
Padmanabhan, Sreenivasan & Kenneth M. Nicholas. (1981). Reactions of (propargyl)dicobalt hexacarbonyl cations with methylmetals. Journal of Organometallic Chemistry. 212(1). 115–124. 30 indexed citations
16.
Padmanabhan, Sreenivasan & Kenneth M. Nicholas. (1980). An Efficient Synthesis of Dihydrojasmone Utilizing a Cationic [(Propargyl)dicobalt Hexacarbonyl] Complex. Synthetic Communications. 10(7). 503–507. 15 indexed citations
17.
Ramadas, S. R. & Sreenivasan Padmanabhan. (1978). ChemInform Abstract: TOTAL SYNTHESIS OF 7‐METHYL‐2‐PHENYL‐3‐OXA‐A‐NOR‐14‐ISOESTRA‐1,5(10),6,8‐TETRAEN‐17α‐OL. Chemischer Informationsdienst. 9(42). 1 indexed citations
18.
Singh, Harkishan, et al.. (1972). Steroids and related studies. Part XIX. Products of the Schmidt reaction with cholest-4-ene-3,6-dione. Journal of the Chemical Society Perkin Transactions 1. 7. 993–993. 3 indexed citations
19.
Singh, Harkishan & Sreenivasan Padmanabhan. (1967). 3,7a-diaza-A,B-bishomocholest-4a-ene-4,7-dione. Tetrahedron Letters. 8(38). 3689–3692. 3 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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